Open Internet Explorer as usual.
Click on the “Tools” menu from the menu bar, then select “Internet Options”.
The “Internet Options” window will then pop up, click on the “Accessibility” button located at bottom right corner.
In the “Accessibility” window, you can choose to:

Hi, You have posted on someone's thread, if what I tell you will not work, open a new thread and supply a lot more information about your PC and the problem.

You need to reinstall your video drivers, if you do not have your motherboard CD search the internet for you drivers and reinstall them. there plenty of instruction on the net to help you, just search for them. OK.